package com.sky.task;
import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
import java.time.LocalDateTime;
import java.util.List;

@Component
@Slf4j
public class OrderTask {

    @Autowired
    private OrderMapper orderMapper;


    @Scheduled(cron = "0 * * * * ?") //每分钟触发一次
    public void processTimeoutOrder()
    {
        log.info("处理超时订单:{}", LocalDateTime.now());
        LocalDateTime time = LocalDateTime.now().plusMinutes(-15);
        List<Orders> ordersList =  orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT,time);
        if(ordersList.size()>0 && !ordersList.isEmpty())
        {
            for (Orders od : ordersList) {
                od.setStatus(Orders.CANCELLED);
                od.setCancelReason("订单超时，已取消");
                od.setCancelTime(LocalDateTime.now());
                orderMapper.update(od);
            }
        }
    }

    @Scheduled(cron = "0 0 1 * * ? ") //每天凌晨一点触发
    public void processDeliveryOrder()
    {
        log.info("处理待派送订单:{}", LocalDateTime.now());
        LocalDateTime time = LocalDateTime.now().plusMinutes(-60);
        List<Orders> ordersList = orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS, time);
        if(ordersList.size()>0 && !ordersList.isEmpty())
        {
            for (Orders od : ordersList) {
                od.setStatus(Orders.COMPLETED);
                orderMapper.update(od);
            }
        }

    }

}
